<template>
  <nav>
    <router-link to="/about">About</router-link>|
    <router-link to="/page1">Page1</router-link>|
    <router-link to="/page2">Page2</router-link>|
    <router-link to="/page3">Page3</router-link>|
  </nav>
  <router-view></router-view>

</template>

<script>
</script>
